Senior Network Engineer

Overview

Shift4 (NYSE: FOUR) is boldly redefining commerce by simplifying complex payments ecosystems across the world. As the leader in commerce-enabling technology, Shift4 powers billions of transactions annually for hundreds of thousands of businesses in virtually every industry. For more information, visit www.shift4.com.

Responsibilities

• Responsibility for datacenter network operation cycle - architecture, operation, troubleshooting and monitoring
• Responsibility for network WAN connectivity – working with ISP provider, BGP peering, private connections
• Evaluates and provide recommendations for integration of new solutions, new hardware and technologies
• Day to day network operation and troubleshooting
• Plan and implement changes to production network, hardware and software upgrades in production network
• Plan and implement network monitoring solutions
• Support PCI regulation compliance, implement security policies as instructed by Security department
• Responsibility for branch offices network operation – LAN, wireless, IP telephony and remote access operation
  
  

• 7+ years’ experience supporting critical infrastructure in a highly available 24x7 environment – A must
• Strong network engineering experience– A must
• Experience with datacenter networking environments routers and switches via command line– A must
• Experience with public and private peering ( BGP protocol ) – A must
• Hands on experience with Cisco IOS, Cisco ASA, Juniper SRX, F5 LB Network solution etc: best practices, installation, configuration, and maintenance of Catalyst switches, Cisco ASA and Juniper SRX Firewalls, F5 Load balancer - A must
• Understanding of network monitoring technologies - A must
• Strong troubleshooting skills – A must
• Understanding of network attack types, and mitigation techniques- Big Advantage
• Experience with AWS – Big Advantage
• Experience with Fortinet FortiGate firewall – Big Advantage
• Cisco / Juniper professional certifications – Big Advantage
• Experience with Linux systems – Advantage
  
  

• Must be able to do some after business hours and weekend work.
• Will be part of the on-call rotation as well as participating in non-business hour